Go : | 
45#,25mn,16mn,27Siméon,Q345B/C/D/E |

L'AISI/SAE : | 
1026, 1045, 1518, 1524 |

DIN : | 
ST52,ST52.3,ST52.4 |

Fr: | 
E355,E470, C45E, CK45,20NVM6 |

JIS : | 
STKM 13C, STKM 20A, S45C |